5614606421 has 4 divisors (see below), whose sum is σ = 5657466144. Its totient is φ = 5571746700.

The previous prime is 5614606391. The next prime is 5614606489. The reversal of 5614606421 is 1246064165.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1246064165 = 5 ⋅249212833.

It is a cyclic number.

It is not a de Polignac number, because 5614606421 - 2²² = 5610412117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5614606021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21429665 + ... + 21429926.

It is an arithmetic number, because the mean of its divisors is an integer number (1414366536).

Almost surely, 2^5614606421 is an apocalyptic number.

It is an amenable number.

5614606421 is a deficient number, since it is larger than the sum of its proper divisors (42859723).

5614606421 is a wasteful number, since it uses less digits than its factorization.

5614606421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42859722.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5614606421 is about 74930.6774358807. The cubic root of 5614606421 is about 1777.3506035145.

The spelling of 5614606421 in words is "five billion, six hundred fourteen million, six hundred six thousand, four hundred twenty-one".